1.1mm 2mm flat borosilicate safety glass sheet for telescope mirror blanks
Borosilicate glass is a type of glass that includes at least 5% boric oxide. The boric oxide makes the glass resistant to extreme temperatures, and also improves its resistance to chemical corrosion. This glass is very popular in the manufacture of scientific instruments, and it is used to make glass for kitchens as well, especially for microwave oven,the material the use of safe coefficient is high, will never happen like the explosive phenomenon of toughened glass, small thermal expansion coefficient, large range of resistance to temperature change sharply the highest temperature (120 ℃) or higher, heat-resistant up to 450 ℃.
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Product |
borosilicate glass |
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Thickness |
3mm,4mm,5mm,6mm,8mm |
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size |
1600×850mm,1700×1150mm, The size can be customized according to your request. |
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Color |
Light tan transparent |
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Max working temperature |
450 ºC |
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Transparency |
80-93% |
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Thermal expansion coefficient (0-300 ºC) |
3.3 +_0.1*10-6K-1 |
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Application |
Electrical oven door, gas cooker door, gas range door,
microwave oven door, oven door, coal-scuttle door, roaster door. |
1.High mechanical-resistant strength
2.Low expansion coefficient, good chemical properties, high strength
3.Resist acid and alkali
4.Without homogenization treatment, without spontaneous explosion
Yantai Thriking Glass Co.,Ltd. jointly specialize in a variety of glass products for architectural,
decorative and residential use.
Our main products are silver mirror, aluminum mirror, tempered glass, decorative glass,
laminated glass, heat proof glass, solar glass, etc.
Packaging detail: Powder or paper interred between the glass, packed by strong seaworthy
wooden crates or according to your requirements.
Shipping: delivery within 10 working days after receiving the deposit, accurately and timely
shipments to your port of destination by safety of transportation.
Q:How can I get your glass quotation?
A:Please tell me the thickness, size, color, quantities, whether need to further process and other
detailed requirements etc.
Q:What is your company's terms of payment?
A:30% T/T in advance, balance before the shipment or by L/C.
Q:Can you do the production as customized?
A:Yes, we could produce the glass according to your requirements.
Q:How do you make our heat proof glass arrived safely?
A:1. Interlay powder or paper between two sheets.
2. Seaworthy wooden crates.
3. Iron or Plastic belt for consolidation.
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